????????, ???????, ??? . 1992. ???????????? ??????? ? ????????? ????. ?????????????? ??????????? / ???????????????? ??????????? / Contrastive linguistics 17. (?????????????? ??????????? / ???????????????? ??????????? / Contrastive Linguistics). 21?30.

????????, ???????, ??? . 1992. ???????? ?? ???????????? ?? ??????????? ???????? ???????? ? ?????????? ???????. ?????????????? ??????????? / ???????????????? ??????????? / Contrastive linguistics 17. (?????????????? ??????????? / ???????????????? ??????????? / Contrastive Linguistics). 22?31.